The simple French Vietnamese brewer that changed my iced coffee forever

I went to Vietnam looking for coffee beans and came home obsessed with the phin coffee maker. This French Vietnamese classic looked almost too simple to be serious, which frankly felt rude.

The coffee was richer, creamier, and more flavorful than brews from machines costing twenty times more.

Better yet, with phin coffee grounds, it made the perfect base for iced coffee. That discovery inspired Peak Flavor Coffee’s authentic Vietnamese coffee grounds, roasted fresh to order.

Coffee hugs, Melicent

Made with Naturally Sweet Coffee Beans

Our Vietnamese coffee grounds start with a robusta-led blend chosen from the highlands of Vietnam. We select high grown coffee beans for natural sweetness, so you can brew authentic Vietnamese coffee taste.

Robusta gives phin coffee its bold strength, dense body, and deep taste, while a touch of Arabica softens the aroma and rounds the finish. Together, they create the smooth strength and creamy body coffee lovers crave. Read what coffee lovers say about Robusta coffee.

Discover authentic Vietnamese coffee today.

A Simple, Economical and Traditional Way to Brew Great Home Coffee

A traditional phin coffee filter is the simplest way to brew Vietnamese coffee at home. Phin coffee makers use gravity instead of pressure, so there is no expensive machine, no pods, and no barista technique to master.

A good phin coffee filter makes it easy to brew rich, concentrated coffee for everyday sipping or for delicious Vietnamese iced coffee.

Find your phin coffee starter set and start brewing rich and creamy Vietnamese iced coffee today.

The right grind size is essential for great Vietnamese coffee. For a phin coffee maker, the grounds should be medium-coarse, giving the brewer enough resistance for a slow, steady drip without clogging. A slower flow helps extract full flavor, smooth sweetness, and rich body while avoiding over-extraction.

Medium coarse means 900 microns with 98% grind size consistency. The right grind size avoiids bitterness or wateriness.

When the grind is right, phin coffee develops the creamy caramel depth that makes Vietnamese iced coffee stand out. It also makes brewing easier to repeat at home, so each cup tastes balanced and bold.

Good Vietnamese coffee grounds should help the phin begin dripping gently and finish in about four to five minutes.

Grind size consistency matters just as much as grind size itself.

In a phin coffee filter, uneven grounds can cause the brew to drip too fast in one area and too slowly in another, creating a cup that tastes weak, bitter, or muddy.

Uniform Vietnamese coffee grounds allow water to pass through evenly, giving you cleaner flavor, smoother strength, and a more dependable result.

Consistent coffee grounds also help deliver the rich body and creamy finish people expect from the best Vietnamese coffee. If you want phin coffee that tastes balanced every time, uniform particle size is one of the most important details in the bag.